Casio WS1300H Series | Digital Watch | 100 Meter Water
Product Overview
The Casio WS1300H Series digital watch is a rugged, feature-rich timepiece built for active lifestyles and outdoor enthusiasts. Designed for men who demand reliability and precision, this watch combines essential functionality with durable construction. With 100-meter water resistance and a 10-year battery life, it’s engineered to perform in demanding environments—from swimming and snorkeling to daily wear. Whether you’re tracking tide patterns for fishing, timing workouts, or managing alarms and multiple time zones, this watch delivers consistent performance without frequent maintenance.
Key Features
- 100 Meter Water Resistance: Built to withstand submersion up to 100 meters, this watch is suitable for swimming, snorkeling, and water sports. The sealed casing protects internal components from moisture, making it ideal for aquatic activities and everyday exposure to rain or splashes.
- LED Backlight: The integrated LED light ensures clear visibility in low-light conditions. Activate the backlight to read time, stopwatch data, or tide information at night or in dark environments with a simple button press.
- 1/100 Second Stopwatch (24-Hour Range): Precisely measure elapsed time down to the hundredth of a second, with a maximum tracking duration of 24 hours. Ideal for timing athletic performances, training sessions, or any activity requiring accurate interval measurement.
- Countdown Timer (1-Second Increments, 24-Hour Range): Set precise countdowns from one second up to 24 hours. Useful for workouts, cooking, presentations, or any task requiring timed intervals, with an audible alert when the countdown completes.
- Tide Graph & Moon Phase Display: Track tidal movements and lunar phases with built-in tide and moon graphs. To ensure accuracy, users must preset their local longitude and latitude. Perfect for surfers, fishermen, and coastal adventurers who rely on tidal data for planning.
- Multi-Function Alarms: Set multiple daily alarms to stay on schedule. Whether for waking up, medication reminders, or meeting alerts, the watch supports reliable timekeeping with customizable notifications.
- Dual Time Function: Keep track of time in two different time zones simultaneously. Handy for travelers, remote workers, or anyone coordinating across regions without switching settings.
- Full Auto Calendar: The calendar automatically adjusts for leap years and varying month lengths, ensuring accurate date display up to the year 2099. No manual corrections needed.
- 10-Year Battery Life: Powered by a single lithium metal battery (included), the watch delivers a decade of continuous operation under normal use. This reduces the need for frequent replacements and ensures long-term reliability.
Technical Specifications
- Model Number: WS-1300H-8AVCF
- Department: Men’s
- Water Resistance: 100 meters (suitable for swimming and snorkeling)
- Battery: 1 Lithium Metal battery (included), 10-year lifespan
- Stopwatch: 1/100 second precision, 24-hour maximum
- Countdown Timer: 1-second to 24-hour range
- Display: Digital with LED backlight
- Special Functions: Tide graph, moon phase, dual time, multi-alarm, full auto calendar
- Dimensions: 5 x 7 x 5 inches; Weight: 7.76 ounces
- Manufacturer: Casio
- ASIN: B09NCP3GZ5
- Date First Available: December 10, 2021
Benefits & Use Cases
The Casio WS1300H is ideal for outdoor adventurers, athletes, and professionals who value durability and precision. Surfers and fishermen benefit from the tide and moon phase tracking, which helps predict optimal conditions when preset with local coordinates. Athletes and fitness enthusiasts rely on the high-precision stopwatch and countdown timer for interval training and performance tracking. Frequent travelers appreciate the dual time function for staying connected across time zones. Its water resistance makes it suitable for swimming and water-based activities, while the long battery life ensures uninterrupted use over many years. The full auto calendar and multiple alarms support daily organization, making it a practical choice for work, travel, and personal routines.
Important Notes
For accurate tide and moon phase readings, users must manually input their local longitude and latitude. The watch is designed for water resistance up to 100 meters but is not suitable for scuba diving or high-impact water sports. The included lithium battery is expected to last up to 10 years under normal usage; replacement should be handled by a professional to maintain water resistance integrity. The manufacturer’s warranty is available upon request through customer service. This model is part of Casio’s legacy of innovation, rooted in the philosophy of creating products that anticipate real-world needs.
